NSN 4320-00-783-7085

Part Details | WEARING RING

4320-00-783-7085 A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

Alternate Parts: 31HCS24PC46A, 311195BG, 31-1-195BG, 31HCS24PC46A, 311195BG, 31-1-195BG, 31HCS24PC46A, 311195BG, 31-1-195BG, 4320-00-783-7085, 00-783-7085, 4320007837085, 007837085

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-783-708522534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

GROOVED

Cross Reference | NSN 4320-00-783-7085
Part Number Cage Code Manufacturer
31HCS24PC46A04579AURORA PUMPA UNIT OF GENERAL SIGNAL CORP
31-1-195BG04579AURORA PUMPA UNIT OF GENERAL SIGNAL CORP
31HCS24PC46A10941CARVER PUMP COMPANY (INC)
31-1-195BG10941CARVER PUMP COMPANY (INC)
31HCS24PC46A43491GENERAL SIGNAL CORP
31-1-195BG43491GENERAL SIGNAL CORP
Technical Data | NSN 4320-00-783-7085
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE GROOVED
GROOVE DEPTH0.094 INCHES NOMINAL
GROOVE WIDTH0.125 INCHES NOMINAL
OVERALL LENGTH1.125 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.021 INCHES MINIMUM AND 4.023 INCHES MAXIMUM
BODY INSIDE DIAMETER3.248 INCHES MINIMUM AND 3.249 INCHES MAXIMUM
DISTANCE FROM END TO GROOVE CENTER0.125 INCHES NOMINAL
GROOVE QUANTITY4